Copper Pipe HSN Code: Classification for Copper Tubes and Plumbing Pipes
Copper pipes and tubes are widely used in plumbing, air conditioning, refrigeration and industrial projects. Every type of copper tube or pipe must carry the correct HSN code so that GST invoices and returns remain accurate. This guide explains the common HSN codes used for copper pipes, plumbing tubes and refrigeration grade copper coils.
HSN Code and GST Rate for Key Products
| Product / Service | Typical HSN Code | Common GST Rate |
|---|---|---|
| Standard copper tubes and pipes | 7411 | 18% |
| Plumbing grade copper pipes | 741110 | 18% |
| Refrigeration and air conditioning copper tubes | 741110 | 18% |
Note: These HSN codes and GST rates are indicative. Actual classification and rate can change based on product specs and latest GST notifications.
What is the HSN code for copper pipes?
Copper pipes and tubes usually fall under Chapter 74 which covers copper and articles of copper. Standard copper pipes used in plumbing, air conditioning and industrial lines are commonly classified under HSN 7411. This heading covers copper tubes and pipes in various shapes and sizes.
When you sell straight copper pipes, coils or rolls, you should mention the relevant 7411 based code on your GST invoice. Correct HSN ensures that buyers can also claim input tax credit smoothly and your e way bills and returns stay consistent.
What Is the HSN Code for Copper Pipes?
Most traders use HSN 7411 for copper tubes and pipes. Within this heading, different sub headings can apply depending on whether the copper is refined, alloyed or in a special shape. Plumbing copper pipes for hot and cold water lines also fall under the same family.
Are copper tubes and plumbing pipes classified differently under HSN? In general, both are treated as tubes and pipes under Chapter 74. The difference comes only at a deeper level of classification based on alloy content or manufacturing process, not on use as such.
Copper Tubes and Plumbing Copper Pipes Are Classified under HSN
From a GST and HSN point of view, copper tubes for plumbing and other applications are grouped together if they meet the same technical description. This means that tubes for domestic plumbing, chilled water lines or industrial process lines can share a common HSN code if they are made from similar copper material.
How does GST apply to copper pipe products? Copper pipes and tubes are treated as goods under the standard rate slab. Most copper pipe products attract 18% GST. The same rate is usually charged whether the pipes are sold as single lengths, coils or bundles.
The HSN Code for Refrigeration Copper Pipes
Refrigeration copper pipes are used in air conditioners, refrigerators, cold rooms and chillers. These pipes are often annealed, cleaned and packed specially for refrigeration use. Even then, they normally fall under the same 7411 range, with refined copper tubes coded under sub headings like 741110.
Can refrigeration copper pipes have a different HSN classification from regular copper pipes? In practice, refrigeration grade pipes are still classified based on material and shape, not only on use. Therefore, the HSN remains within the same copper tubes group, though a more specific sub heading may be used in detailed classification.
GST on Copper Pipe Products
GST on copper pipe products is generally charged at 18%. This rate applies on copper plumbing pipes, refrigeration coils and other tubes, unless a special notification prescribes a different rate for a particular type of supply. Freight and installation charged along with supply can also attract 18% GST when shown as part of the same invoice.
Are copper scrap and new copper pipes classified separately? Yes. Copper scrap is usually covered under separate scrap headings of Chapter 74, while new copper pipes and tubes fall under 7411. You should clearly distinguish between scrap and fresh material in your invoices and stock records.
I am a Chartered Accountant with 5 years of experience specializing in GST, income tax, and HSN code classification. I help businesses with GST compliance, tax planning, and financial advisory, ensuring they meet regulatory requirements while optimizing their tax strategies. I aim to simplify GST filings, income tax laws, and HSN code classifications, helping professionals and business owners stay informed and compliant.
Frequently Asked Questions
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What is the HSN code for copper pipes?
Standard copper pipes and tubes are generally classified under HSN 7411, which covers tubes and pipes of copper. Refined copper plumbing tubes often use sub headings under this group such as 741110.
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Are copper tubes and plumbing pipes classified differently under HSN?
Copper tubes and plumbing pipes are usually not separated only on the basis of usage. If they match the same material and shape description, they share the same 7411 based HSN, even if one is used in bathrooms and another in industry.
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How does GST apply to copper pipe products?
Most copper pipe products attract 18% GST under the standard goods slab. This includes plumbing pipes, refrigeration tubes and industrial copper coils, unless a specific notification prescribes a different rate.
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Can refrigeration copper pipes have a different HSN classification from regular copper pipes?
Refrigeration copper pipes are still classified by their material and form. They normally remain within the 7411 family, though a more precise sub heading such as 741110 can be used for refined copper tubes.
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Are copper scrap and new copper pipes classified separately?
Yes. Copper scrap is classified under specific scrap headings in Chapter 74, while new copper tubes and pipes use the 7411 series. You should not use the same HSN for scrap and new material.